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Insider · CIK 0001353085

Magnetar Capital Partners LP

CIK 0001353085 Name as filed on the most recent filing

Filed as Magnetar Capital Partners LP (102)· Magnetar Capital Partners LLC (1)

1,882 transaction lines · from 103 filings · filed 2006-06-28 to 2026-08-18 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

0 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-20 05:22 UTC.

Transactions filed by this insider
Direction Date Issuer Code Shares Price Value USD Filing
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 16,807 disposed 109.99 1,848,601.93 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 1,887 disposed 110.00 207,570.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 1,146 disposed 108.48 124,318.08 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 228 disposed 109.99 25,077.72 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 26 disposed 110.00 2,860.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 4,912 disposed 109.99 540,270.88 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 33,922 disposed 108.48 3,679,858.56 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 6,743 disposed 109.99 741,662.57 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 758 disposed 110.00 83,380.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 36,168 disposed 108.48 3,923,504.64 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 7,190 disposed 109.99 790,828.10 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 8,453 disposed 109.99 929,745.47 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 24,743 disposed 108.48 2,684,120.64 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 4,919 disposed 109.99 541,040.81 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 553 disposed 110.00 60,830.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 24,708 disposed 108.48 2,680,323.84 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 84,544 disposed 108.48 9,171,333.12 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 950 disposed 110.00 104,500.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 808 disposed 110.00 88,880.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 3,763 disposed 108.48 408,210.24 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 748 disposed 109.99 82,272.52 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 84 disposed 110.00 9,240.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 42,519 disposed 108.48 4,612,461.12 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 552 disposed 110.00 60,720.00 Form 4, filing 0001104659-26-098473
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 24,743 disposed 108.48 2,684,120.64 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 4,919 disposed 109.99 541,040.81 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 553 disposed 110.00 60,830.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 84,544 disposed 108.48 9,171,333.12 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 16,807 disposed 109.99 1,848,601.93 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 1,887 disposed 110.00 207,570.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 1,146 disposed 108.48 124,318.08 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 228 disposed 109.99 25,077.72 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 26 disposed 110.00 2,860.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 33,922 disposed 108.48 3,679,858.56 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 6,743 disposed 109.99 741,662.57 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 758 disposed 110.00 83,380.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 36,168 disposed 108.48 3,923,504.64 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 7,190 disposed 109.99 790,828.10 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 808 disposed 110.00 88,880.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 3,763 disposed 108.48 408,210.24 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 748 disposed 109.99 82,272.52 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 84 disposed 110.00 9,240.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 42,519 disposed 108.48 4,612,461.12 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 8,453 disposed 109.99 929,745.47 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 950 disposed 110.00 104,500.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 552 disposed 110.00 60,720.00 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 4,912 disposed 109.99 540,270.88 Form 4, filing 0001104659-26-097435
2026-08-14 CoreWeave, Inc.
CRWV
S, Open-market sale 24,708 disposed 108.48 2,680,323.84 Form 4, filing 0001104659-26-097435
2026-08-13 CoreWeave, Inc.
CRWV
S, Open-market sale 87,835 disposed 110.98 9,747,928.30 Form 4, filing 0001104659-26-097431
2026-08-13 CoreWeave, Inc.
CRWV
S, Open-market sale 29,301 disposed 115.61 3,387,488.61 Form 4, filing 0001104659-26-097431

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale

Every value is as reported on the Form 4. A price the filing did not report is marked Not reported and no value is computed from it. Codes outside the open market, drawn in grey behind a dashed rule, are compensation and administrative machinery rather than a decision to trade at the prevailing price.

What this insider's stored lines contain

No transaction line is stored for this entity, so there is nothing to break down by code. The catalog holds its filings; what it does not hold is a single reportable line from them, which is a fact about the parse and about these filings, not about the entity.

How to cite this page

ebomi catalog. Magnetar Capital Partners LP, insider transactions. Retrieved 2026-08-20 from https://ebomi.com/insider/0001353085

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.